{"product_id":"000-187","title":"000-187","description":"Ensure the safety and efficiency of your heating system with this premium 160-degree Fahrenheit high limit control switch. Designed as a critical thermal safeguard for HVAC units and furnaces, this fan disc switch monitors internal temperatures to prevent overheating. Operating as a Single Pole Single Throw (SPST) device, it remains in a normally closed position during standard operation and automatically interrupts the electrical circuit if temperatures exceed the 160°F safety threshold. This reliable replacement part is essential for protecting your heat exchanger from damage and maintaining the consistent performance of your residential or commercial climate control equipment.\u003cbr\u003e\nType: Fan Disc High Limit Control Switch\u003cbr\u003e\nSize: Small\u003cbr\u003e\nApplication: Ideal for use in forced-air furnaces, heaters, and HVAC systems where a thermal safety cutout is required to monitor discharge air or internal plenum temperatures.\u003cbr\u003e\nSpecifications: Temperature Limit: 160°F; Circuitry: Single Pole Single Throw (SPST); Contact Configuration: Normally Closed (opens on temperature rise); Sensor Type: Bimetal Disc","brand":"BCFurnace","offers":[{"title":"LENNOX LIMIT CONTROL, 160 DEG F, SPST, CLOSED S \/ 000-187","offer_id":50215771373853,"sku":null,"price":49.99,"currency_code":"CAD","in_stock":true},{"title":"LENNOX LIMIT CONTROL, 160 DEG F, SPST, CLOSED S \/ 20W35","offer_id":50215771406621,"sku":null,"price":49.99,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0836\/7298\/9981\/files\/b24fe32d729b41d88d431650da598049.webp?v=1773958205","url":"https:\/\/bcfurnace.myshopify.com\/products\/000-187","provider":"BCFurnace","version":"1.0","type":"link"}